Home · NSN 01-005-4757

NSN 01-005-4757 — Transformer,Power

NIIN 01-005-4757 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 01-005-4757 is the national stock number for a transformer,power. It cross-references to 2 manufacturer part numbers from 4 CAGE codes, including Centroid, Inc., Northrop Grumman Support Services Corp, Northrop Grumman Systems Corporation; the primary is 136C478H01. The unit of issue is EA and the FLIS list price is $9,941.76.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 30 days; watching the number is free and the first listing triggers an alert.

2

part numbers from 4 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-005-4757: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part numberCAGEManufacturerReferenceVariation
136C478H0121856Centroid, Inc.3 · Design control (vendor)2 · Fully interchangeable
136C478H0148306Northrop Grumman Support Services Corp3 · Design control (vendor)2 · Fully interchangeable
136C478H0197942Northrop Grumman Systems Corporation5 · Secondary reference9 · Reference only
4419273386Freed Transformer Co5 · Secondary reference2 · Fully interchangeable

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 136C478H01.

Request 136C478H01

No account needed. Goes to the sellers who carry this number or its family.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price
$9,941.76
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Mounting Hole Diameter
SINGLE GROUP INCHES MINIMUM 0.420 AND INCHES MAXIMUM 0.427
Frequency Rating
SINGLE COMPONENT HERTZ NOMINAL 400.0
Input-Output Phase Relationship
SINGLE COMPONENT THREE PHASE TO THREE PHASE
Body Length
INCHES MAXIMUM 10.810
Body Width
INCHES MAXIMUM 3.310
Body Height
INCHES MAXIMUM 5.690
Distance Between Mounting Facility Centers
SINGLE MOUNTING FACILITY SINGLE CENTER GROUP INCHES NOMINAL 2.520 AND INCHES NOMINAL 8.540
Inclosure Type
FULLY INCLOSED
Mounting Facility Quantity
4
Mounting Method
SINGLE GROUP UNTHREADED HOLE(S)
Winding Function And Quantity
SINGLE COMPONENT PRIMARY 1 AND SECONDARY 1
Winding Operating Current
SINGLE COMPONENT SINGLE SECONDARY AMPERES AC MAXIMUM 12.0
Winding Power Rating
SINGLE COMPONENT SINGLE SECONDARY KILOVOLT-AMPERES 4.3
Winding Operating Voltage
SINGLE COMPONENT SINGLE SECONDARY AC VOLTS NOMINAL 218.00
Winding Operating Voltage
SINGLE COMPONENT SINGLE PRIMARY AC VOLTS NOMINAL 208.00
Terminal Type And Quantity
TAB, SOLDER LUG 6

Related stock numbers

Other NSNs filed under the same part numbers.

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.

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